Magnates and their honours · The Papal State: the pope's own lands · as at first light, 1 January 1200

Papareschi

A Trastevere family that gave the Church a pope (Innocent II), a senator in January 1198 (Scotto Paparone) and a cardinal (Guido of S.

Maria in Trastevere, who sat on the Veroli commission with Markward and will be legate in the March in 1200). At the end of the twelfth century a Giovanni dei Papareschi held Civita Castellana, the plateau fortress on the Via Flaminia that served the Roman host as its staging post against Viterbo.

Who he is

Name
Giovanni dei Papareschi, called a senator of Rome [whether he still holds Civita Castellana on 1 January 1200 is not pinned]
Title
Roman magnates; lords of Civita Castellana at the end of the twelfth century
Since
End of the twelfth century (it.wikipedia, Civita Castellana)
Born
Not pinned
Family
The Trastevere house of Pope Innocent II (Gregorio Papareschi, 1130-1143). FIU makes Cardinal Guido of S. Maria in Trastevere 'Guido de Papa', son of Cencius de Papa, also listed as Papareschi or Paparoni. Scotto Paparone was the senator in office when Innocent III was elected (Gregorovius); his kinship with Giovanni is not pinned
Confidence
low

it.wikipedia (Civita Castellana): 'at the end of the twelfth century it was the lordship of Giovanni dei Papareschi', a Roman senator. Luchaire: in the first campaign of the Viterbo war (1199) the senator went no further than Civita Castellana, which fits a Roman-held town on the Flaminia.

Overlord

The pope.

What it holds

  • Civita Castellana (end of the twelfth century)
  • Houses and towers in Trastevere

Allies and rivals

In the pope's party; Cardinal Guido is a papal diplomat.

How things stand that morning

Probably holding Civita Castellana under papal lordship [thin].

Wealth

The Flaminia road; Trastevere property.

Military

A natural fortress between ravines; no numbers.

Threats

  • The Viterbo war on its doorstep

Places of note

  • Trastevere: Family seat by S. Maria in Trastevere

Where the sources disagree

  • GM Part 11 ruling 1: FIU identifies Cardinal Guido of S. Maria in Trastevere as Guido de Papa (Papareschi), a Roman, which supports the second reading in the campaign notes, not Guy Paré of Cîteaux.

Evidence: One undated statement for the lordship; the family's standing is well attested.

On the map: Drawn on one undated statement; treat as probable.

Primary sources for Papal State

Chronicles, registers, sagas and inscriptions written in or near 1200 that cover this entry. Each has its own page with editions, translations and where to read it.

12 more in the sources library for Southern Italy and the Islands.

Sources and studies

  1. Civita Castellana (it.wikipedia)
  2. FIU, cardinals created in the 1190s (Guido de Papa)
  3. A. Luchaire, Innocent III: Rome et l'Italie (PDF)

Last revised 4 November 2026. Published 4 November 2026. Suggest a correction on the OMNIA Discord.